:root{--ink:#0b1f3a;--navy:#0d2342;--navy2:#16315a;--un:#2a6fb5;--un-d:#1f5a96;--gold:#c9a24a;--bg:#f2f4f8;--card:#fff;--line:#e1e6ee;--text:#1c2b40;--muted:#6b7a90;--ok:#1d7a52;--bad:#b83a30;--r:10px}
*{box-sizing:border-box}
body{margin:0;font:15px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Georgia,"Times New Roman",serif;color:var(--ink);font-weight:600;letter-spacing:-.01em;margin:0}
h1{font-size:1.75rem}h2{font-size:1.15rem;margin-bottom:14px}h3{font-size:1.05rem}
a{color:var(--un);text-decoration:none}a:hover{color:var(--un-d)}
.muted{color:var(--muted)}.small,small{font-size:.82rem}.right{text-align:right}.nowrap{white-space:nowrap}
code{background:#eef2f8;padding:1px 6px;border-radius:5px;font-size:.82rem}

/* Barre latérale */
.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:linear-gradient(180deg,var(--navy),#091a33);color:#dbe4f2;padding:22px 16px;display:flex;flex-direction:column;overflow-y:auto}
.brand{display:flex;gap:12px;align-items:center;padding:0 8px 22px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:8px;font-family:Georgia,serif;font-size:1.2rem;color:#fff;letter-spacing:.08em}
.brand small{display:block;font:500 .66rem system-ui,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--gold)}
.sidebar nav{flex:1;display:flex;flex-direction:column;gap:2px}
.nav-title{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:#7f93b4;margin:18px 10px 6px}
.sidebar nav a{color:#cfdaec;padding:9px 12px;border-radius:7px;border-left:3px solid transparent;transition:background .15s,color .15s}
.sidebar nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.sidebar nav a.on{background:rgba(42,111,181,.28);color:#fff;border-left-color:var(--gold)}
.logout{border-top:1px solid rgba(255,255,255,.08);padding-top:14px;margin-top:14px}
.who{padding:0 4px 10px;color:#fff}.who small{display:block;color:#8fa3c3}

/* Contenu */
main{padding:36px 40px;max-width:1240px;margin:0 auto}main.with-side{margin-left:250px}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.page-head p{margin:4px 0 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;margin-bottom:20px;box-shadow:0 1px 2px rgba(13,35,66,.04)}
.card.flush{padding:0;overflow:hidden}.card.scroll{overflow-x:auto}.empty{padding:28px;text-align:center;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:16px;margin-bottom:24px}
.grid .card{margin:0;border-top:3px solid var(--gold);color:var(--muted);font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}
.grid .card span{display:block;font:600 2.1rem Georgia,serif;color:var(--ink);text-transform:none;letter-spacing:0;line-height:1.2}
a.stat{transition:transform .15s,box-shadow .15s}a.stat:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgba(13,35,66,.1)}
.two{display:grid;grid-template-columns:1.6fr 1fr;gap:20px}.two .card{margin-bottom:20px}
.notif{background:#fff;border:1px solid var(--line);border-left:3px solid var(--un);padding:10px 14px;border-radius:8px;margin:8px 0}

/* Tableaux */
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);padding:12px 16px;background:#f7f9fc;border-bottom:1px solid var(--line)}
td{padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}tbody tr:hover{background:#fafbfd}
.card:not(.flush) table td:first-child{padding-left:0}

/* Formulaires */
label{display:block;font-size:.78rem;font-weight:600;color:#42536b;margin-bottom:14px}
input,select,textarea{width:100%;margin-top:5px;padding:9px 11px;font:inherit;font-weight:400;color:var(--text);background:#fff;border:1px solid #cfd8e4;border-radius:7px;transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--un);box-shadow:0 0 0 3px rgba(42,111,181,.15)}
input[type=checkbox]{width:auto;margin:0 6px 0 0;accent-color:var(--un)}input[type=color]{padding:2px;height:38px;width:64px}input[type=file]{padding:7px}
td input,td select{margin-top:0;min-width:110px}td input[type=checkbox],td input[type=color]{min-width:0}td input+input,td select+input{margin-top:6px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0 18px}
.form>div:last-child{margin-top:4px}.check{display:flex;align-items:center;font-weight:500;color:var(--text);cursor:pointer}
.checks{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:4px 16px}
.inline-form{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}.inline-form label{margin:0;flex:1;min-width:150px}.inline-form .check{flex:0 0 auto;min-width:0;padding-bottom:10px}
form.inline{display:inline}
.danger-zone{border-color:#efc9c5;background:#fffafa}

/* Boutons */
.btn{display:inline-block;background:var(--un);color:#fff;border:1px solid var(--un);padding:9px 18px;font:600 .88rem system-ui,sans-serif;border-radius:7px;cursor:pointer;transition:background .15s,transform .1s}
.btn:hover{background:var(--un-d);color:#fff}.btn:active{transform:translateY(1px)}
.btn.sec{background:#fff;color:var(--navy2);border-color:#cfd8e4}.btn.sec:hover{background:#f2f5fa;color:var(--ink)}
.sidebar .btn.sec{background:transparent;color:#cfdaec;border-color:rgba(255,255,255,.2);width:100%}.sidebar .btn.sec:hover{background:rgba(255,255,255,.08)}
.btn.danger{background:#fff;color:var(--bad);border-color:#e3b4af}.btn.danger:hover{background:var(--bad);color:#fff}
.btn.sm{padding:6px 12px;font-size:.8rem}

/* Badges, drapeaux, relations */
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.badge{display:inline-block;padding:2px 10px;border:1px solid;border-radius:20px;font-size:.74rem;font-weight:600}
.rel{display:inline-block;padding:2px 12px;border-radius:20px;font-size:.78rem;font-weight:600}
.rel-excellente{background:#d8f1e4;color:#14633f}.rel-amicale{background:#e3f1dc;color:#3b6e1a}.rel-neutre{background:#e8ecf2;color:#4a5a70}
.rel-tendue{background:#fdf0d4;color:#8a5a0c}.rel-hostile{background:#fbe0d8;color:#a1381c}.rel-guerre{background:#f6d0d0;color:#8e1b1b}
.flag{width:44px;height:30px;object-fit:cover;border-radius:4px;border:1px solid var(--line);box-shadow:0 1px 2px rgba(0,0,0,.08);flex:none}
.flag.sm{width:28px;height:19px}.flag.lg{width:64px;height:43px}.flag.xl{width:96px;height:64px}
.flag.ph{display:inline-flex;align-items:center;justify-content:center;background:var(--navy2);color:var(--gold);font:600 .8rem Georgia,serif}
.inline-flag{display:inline-flex;align-items:center;gap:10px;color:inherit}
.title-row{display:flex;gap:20px;align-items:center}
.nations{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.nation-card{display:flex;gap:16px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;color:var(--text);transition:transform .15s,box-shadow .15s,border-color .15s}
.nation-card:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(13,35,66,.1);border-color:#c5d3e6;color:var(--text)}
.info{display:grid;grid-template-columns:150px 1fr;gap:8px 12px;margin:0 0 16px}.info dt{color:var(--muted);font-size:.85rem}.info dd{margin:0}
.prose{white-space:pre-wrap;border-top:1px solid var(--line);padding-top:14px;margin:0}
.list{list-style:none;padding:0;margin:0}.list li{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px solid var(--line)}.list li:last-child{border:0}

/* Alertes et connexion */
.flash{padding:12px 16px;border-radius:8px;margin-bottom:20px;border:1px solid;font-weight:500}
.flash.ok{background:#e6f5ed;border-color:#a8d9bf;color:#14633f}.flash.error,.alert{background:#fdecea;border-color:#f0b9b3;color:#8e2a21}
.alert{padding:10px 14px;border-radius:8px;border:1px solid;margin:14px 0}
body.auth{background:radial-gradient(1200px 600px at 20% -10%,#1b3d70 0,var(--navy) 55%,#071428 100%);min-height:100vh}
body.auth main{padding:0 16px}
.login{max-width:410px;margin:14vh auto 0;background:#fff;padding:36px 34px;border-radius:14px;border-top:4px solid var(--gold);box-shadow:0 24px 60px rgba(0,0,0,.35)}
.login h1{font-size:1.5rem;margin-bottom:6px}.login .btn{width:100%;padding:11px;margin-top:6px}
.app .login{margin-top:8vh;border:1px solid var(--line);border-top:4px solid var(--gold);box-shadow:none}

@media(max-width:900px){.sidebar{position:static;width:auto;flex-direction:column}main.with-side{margin-left:0}main{padding:22px 16px}.two{grid-template-columns:1fr}.sidebar nav{flex-direction:row;flex-wrap:wrap}.nav-title{width:100%}}

/* Discussions */
.chat{display:grid;grid-template-columns:270px 1fr;gap:20px;height:calc(100vh - 72px)}
.ch-list,.ch-main{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.ch-list{padding:12px;overflow-y:auto}.nav-title.dark{color:var(--muted);margin:6px 10px 8px}
.ch-item{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;border-radius:8px;color:var(--text);border-left:3px solid transparent}
.ch-item small{display:block}.ch-item:hover{background:#f2f5fa;color:var(--text)}.ch-item.on{background:#e8f0fa;border-left-color:var(--gold)}.ch-item.arch{opacity:.6}
.unread{background:var(--bad);color:#fff;font-style:normal;font-size:.72rem;font-weight:700;min-width:20px;text-align:center;padding:1px 6px;border-radius:12px}
.ch-main{display:flex;flex-direction:column;min-height:0}
.ch-main header{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--line)}.ch-main header h2{margin:0}
.pins{background:#fbf6e9;border-bottom:1px solid #eadfb9;padding:8px 20px;max-height:92px;overflow-y:auto}
.pin{display:block;color:#6b5516;font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.messages{flex:1;overflow-y:auto;padding:16px 20px;display:flex;flex-direction:column;gap:10px;background:#fafbfd}
.messages #older{align-self:center}
.msg{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 14px;max-width:820px}
.msg.ann{border-left:4px solid var(--gold);background:#fffaf0}.msg.del{background:transparent;border-style:dashed;padding:6px 14px}
.msg .meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.88rem}.msg .body{white-space:pre-wrap;word-wrap:break-word;margin-top:4px}
.quote{border-left:3px solid #c5d3e6;padding:2px 10px;margin-top:6px;color:var(--muted);font-size:.84rem}
.acts{display:flex;gap:12px;margin-top:6px;opacity:0;transition:opacity .15s}.msg:hover .acts,.msg:focus-within .acts{opacity:1}
.lnk{background:none;border:0;color:var(--un);font:600 .78rem system-ui;cursor:pointer;padding:0}.lnk:hover{text-decoration:underline}
.badge.gold{color:#8a6a1d;background:#c9a24a1f;border-color:#c9a24a77}.badge.seal{color:var(--navy2);background:#e8f0fa;border-color:#bcd0ea}
.composer{border-top:1px solid var(--line);padding:12px 20px;background:#fff}.composer textarea{resize:none;margin:0}
.comp-row{display:flex;justify-content:space-between;align-items:center;margin-top:8px}.comp-row .check{margin:0}
.replybar{display:flex;justify-content:space-between;background:#eef3fa;border-radius:6px;padding:6px 10px;margin-bottom:8px;font-size:.84rem}
#err{margin:0 20px 10px}
/* Communiqués */
.comm-card{display:block;background:#fff;border:1px solid var(--line);border-left:4px solid var(--gold);border-radius:var(--r);padding:16px 20px;margin-bottom:14px;color:var(--text);transition:box-shadow .15s}
.comm-card:hover{box-shadow:0 6px 16px rgba(13,35,66,.09);color:var(--text)}.comm-card h3{margin:8px 0 4px}.comm-card p{margin:0}
.t-avertissement,.t-protestation{border-left-color:var(--bad)}.t-proposition{border-left-color:var(--un)}
.cc-top{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.right-auto{margin-left:auto}
.seal-doc{border-left:4px solid var(--gold);max-width:880px}.seal-doc h1{margin:16px 0}.seal-doc .prose{border:0;padding:0;font-size:1.02rem;line-height:1.7}
@media(max-width:900px){.chat{grid-template-columns:1fr;height:auto}.ch-list{max-height:200px}.ch-main{height:75vh}}

/* Diplomatie */
.card-title{display:flex;justify-content:space-between;align-items:center;padding:18px 22px 6px}.card-title h2{margin:0}
.card.flush table{margin-top:8px}details summary{cursor:pointer;color:var(--un);margin-top:6px}details textarea{margin:6px 0}
.badge.st-active,.badge.st-acceptee{color:#14633f;background:#d8f1e4;border-color:#a8d9bf}.badge.st-proposee,.badge.st-en_attente,.badge.st-suspendue{color:#8a5a0c;background:#fdf0d4;border-color:#ecd49b}
.badge.st-dissoute,.badge.st-refusee,.badge.st-annulee{color:#7a2a22;background:#fbe3df;border-color:#f0b9b3}
.legend{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.matrix{border-collapse:separate;border-spacing:2px;width:auto}.matrix th{background:none;padding:4px 6px;border:0;text-transform:none;letter-spacing:0;font-size:.8rem;color:var(--text)}
.matrix thead th span{writing-mode:vertical-rl;transform:rotate(180deg);display:inline-block;max-height:120px}.matrix .rowh{text-align:right;white-space:nowrap}
.matrix td{width:34px;height:30px;text-align:center;font-weight:700;font-size:.78rem;border-radius:5px;background:#f3f5f9;color:var(--muted);padding:0;border:0}.matrix td.self{background:#dfe5ee}

/* Conseil de sécurité */
.badge.st-vote{color:#1f5a96;background:#e1edf9;border-color:#b5cfe9}.badge.st-debat{color:#6b4c9a;background:#eee7f8;border-color:#d3c4ec}
.badge.st-adoptee{color:#14633f;background:#d8f1e4;border-color:#a8d9bf}.badge.st-rejetee{color:#7a2a22;background:#fbe3df;border-color:#f0b9b3}
.badge.st-retiree,.badge.st-brouillon{color:#5a6678;background:#eceff4;border-color:#d3dae4}
.list li b{font-weight:600}

/* Agir au nom de */
.acting{border-top:1px solid rgba(255,255,255,.08);padding-top:12px;margin-top:10px}.acting label{color:#8fa3c3;font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;margin:0}
.acting select{background:#0a1a33;color:#fff;border-color:rgba(255,255,255,.2);margin-top:6px}
/* Traités et calendrier */
.sign-ok{color:var(--ok);font-weight:600}.sign-wait{color:var(--muted)}
.badge.st-negociation{color:#6b4c9a;background:#eee7f8;border-color:#d3c4ec}.badge.st-attente_signature{color:#8a5a0c;background:#fdf0d4;border-color:#ecd49b}
.badge.st-signe,.badge.st-en_vigueur{color:#14633f;background:#d8f1e4;border-color:#a8d9bf}.badge.st-suspendu{color:#8a5a0c;background:#fdf0d4;border-color:#ecd49b}.badge.st-resilie{color:#7a2a22;background:#fbe3df;border-color:#f0b9b3}
.ev-card{display:flex;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px 18px;margin-bottom:12px;color:var(--text);transition:box-shadow .15s}
.ev-card:hover{box-shadow:0 6px 16px rgba(13,35,66,.09);color:var(--text)}
.ev-date{min-width:62px;text-align:center;border-right:1px solid var(--line);padding-right:16px}.ev-date b{display:block;font:600 1.7rem Georgia,serif;color:var(--ink);line-height:1}.ev-date span{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--gold)}